in equation x square 2 root x – 3 = 0 is a quadratic equation?
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in equation x square 2 root x – 3 = 0 is a quadratic equation?
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Answer:
Answer
Correct option is
B
rational and equal
Calculating Discriminant of this quadratic,
D=(23)2−4.(3).(1)
⟹D=12−12=0
Hence roots are real and equal.